On Tue, 18 Dec 2007, John Peterson wrote: > Yujie writes: > > Hi, everyone > > > > Supposed that I have three variables (U, V, W) in three coupled PDEs (Eq1, > > Eq2, Eq3). In the final matrix and RHS, their numbering > > is UEq1, UEq2, UEq3, VEq1, VEq2, VEq3, WEq1, WEq2, WEq3? > > Probably something like: > > [K_UU K_UV K_UW] [U] > [K_VU K_VV K_VW] [V] > [K_WU K_WV K_WW] [W]
This is the default behavior. If you want Dofs to be sorted by node instead (giving a vector like [U1 V1 W1 U2 V2 W2 U3 V3 W3...]) there's a little used command line option "--node_major_dofs" to do so. --- Roy ------------------------------------------------------------------------- SF.Net email is sponsored by: Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace _______________________________________________ Libmesh-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-users
